From mboxrd@z Thu Jan 1 00:00:00 1970 From: tobetter@gmail.com (Dongjin Kim) Date: Tue, 18 Dec 2012 04:55:05 +0900 Subject: [PATCH 2/4] ODROID-X: dts: Add fixed-regulator for peripherals. In-Reply-To: <1355774107-364-1-git-send-email-tobetter@gmail.com> References: <1355774107-364-1-git-send-email-tobetter@gmail.com> Message-ID: <1355774107-364-3-git-send-email-tobetter@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org This patch adds the node to support fixed voltage for peripherals like LED, ethernet controller. Signed-off-by: Dongjin Kim --- arch/arm/boot/dts/exynos4412-odroidx.dts | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/arm/boot/dts/exynos4412-odroidx.dts b/arch/arm/boot/dts/exynos4412-odroidx.dts index 786ddd7..2d45dcb 100644 --- a/arch/arm/boot/dts/exynos4412-odroidx.dts +++ b/arch/arm/boot/dts/exynos4412-odroidx.dts @@ -49,4 +49,14 @@ pinctrl-names = "default"; status = "okay"; }; + + regulator_p3v3 { + compatible = "regulator-fixed"; + regulator-name = "p3v3_en"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpa1 1 0>; + enable-active-high; + regulator-boot-on; + }; }; -- 1.7.9.5